add cicd

.env.staging.example

@@ -0,0 +1,34 @@
+# Staging environment variables
+# Copy to .env.staging and fill in values
+
+# Database password for the staging Postgres container
+STAGING_DB_PASSWORD=""
+
+# Root admin email (auto-promoted to admin on login)
+ROOT_ADMIN_EMAIL=""
+
+# Better Auth — must be different from production!
+# Generate: openssl rand -hex 16
+BETTER_AUTH_SECRET=""
+
+# osu! OAuth — separate app from production
+# Register at https://osu.ppy.sh/home/account/edit
+# Callback URL: https://staging.esports.vash.software/api/auth/oauth2/callback/osu
+OSU_CLIENT_ID=""
+OSU_CLIENT_SECRET=""
+
+# osu! IRC — separate account from production to avoid conflicts
+# Get credentials at https://osu.ppy.sh/p/irc
+OSU_IRC_USERNAME=""
+OSU_IRC_PASSWORD=""
+
+# Discord — optional, use a staging channel or leave blank to disable
+DISCORD_BOT_TOKEN=""
+DISCORD_MATCH_CHANNEL_ID=""
+
+# Cloudflare R2 — can share with production (read-only image cache)
+R2_ACCOUNT_ID=""
+R2_ACCESS_KEY_ID=""
+R2_SECRET_ACCESS_KEY=""
+R2_BUCKET="vash-esports-images"
+R2_PUBLIC_URL="https://cdn.esports.vash.software"